143795132

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{149}}^1\times {\mathrm{277}}^1$

素因数の和:510

約数の個数: 48

約数和(自身を含む): 277888800

約数和(自身を除く): 134093668

約数列:

[1, 2, 4, 13, 26, 52, 67, 134, 149, 268, 277, 298, 554, 596, 871, 1108, 1742, 1937, 3484, 3601, 3874, 7202, 7748, 9983, 14404, 18559, 19966, 37118, 39932, 41273, 74236, 82546, 129779, 165092, 241267, 259558, 482534, 519116, 536549, 965068, 1073098, 2146196, 2765291, 5530582, 11061164, 35948783, 71897566, 143795132]

約数ペア:

[(1, 143795132), (2, 71897566), (4, 35948783), (13, 11061164), (26, 5530582), (52, 2765291), (67, 2146196), (134, 1073098), (149, 965068), (268, 536549), (277, 519116), (298, 482534), (554, 259558), (596, 241267), (871, 165092), (1108, 129779), (1742, 82546), (1937, 74236), (3484, 41273), (3601, 39932), (3874, 37118), (7202, 19966), (7748, 18559), (9983, 14404)]